三年级英语知识总结：名词的单复数

三年级英语知识总结：名词的单复数三年级英语知识总结：名词的单复数三年级英语知识总结：名词的单复数资料仅供参考文件编号：2022年4月三年级英语知识总结：名词的单复数版本号：A修改号：1页次：1.0审核：批准:发布日期：一、名词可以分为：1.

可数名词。有单复数。cat-cats,boy-boys2.

不可数名词。没有单复数，一律看作单数。3.a/an的用法以元音音标（或音素）开头的用an。

例：anapple,anorange,anelephant以辅音音标（或音素）开头的用a。例：adog,aboy,abook

注意：我们看的是音标（或音素），而不是元音字母。

练习：选择a或an或不填（用/表示）

______pen

______bag

______apple

______bigapple

______

banana

______orange

______oranges

______orangepen

答案：a,a,an,a,a,an,/,an

二、重点：可数名词的变化规则：1.一般在词尾加s。 如：books，bags，fruits。2.以s、x、ch、sh结尾的名词加es。 如：class----classes,box----boxes3.以辅音字母加y结尾的名词，变y为i再加es，读[iz]。如：baby——babies4.以f、fe结尾的名词变f、fe为ves。 如：wolf

狼——wolves

wife（妻子）—wives5.以o结尾的名词，有生命的加es,

没生命的加s。如：有生命tomato-tomatoes,potato-potatoes,hero-heros,mango-mangoes无生命photo-photos zoo-zoos6.

名词复数的不规则变化：

man—men男人

woman—women女人 tooth—teeth牙齿 foot—feet

脚 mouse—mice

老鼠

child—children孩子

7.

单复同形的名词有：

chinese

中国人 Japanese

日本人 sheep

绵羊 deer

鹿

fish

鱼

people人

注意：fish①当一条鱼讲时，单复数同形，如threefish.②强调鱼的种类时，要加es如：allkindsoffishes

各种各样的鱼

③当鱼肉讲时，不可数。8.不可数名词，没有单复数water(水) milk(牛奶) tea(茶) rice(米饭)orange（橙汁）juice（果汁） bread（面包） hair（头发）名词单复数相关练习一、写出下列名词的复数形式1、orange______2、class______ 3、monkey______ 4、piano______5、child______6、shelf______ 7、bed______ 8、country______9、family______10、toy______ 11、foot______ 12、radio______13、photo______14、tomato______ 15、woman______ 16、knife______17、sheep______18、ship______ 19、dish______ 20、mouse______21、tooth______22、leaf______二、单项选择

(

)1.The______inouryardareverybeautiful.

A.cloth B.water C.flowers(

)2.TomisoneoftheChinese_____inourschool.

A.boy B.boys C.boies(

)3.Acathasfour____,doesn'tit?

A.foots B.feet C.feets(

)4.Therearethree____andfive_____intheroom.

A.American,JapaneseB.Americans,Japanese C.American,Japaneses(

)5.Canyouseenine____inthepicture?

A.fish B.book C.horse(

)6.The_____hastwo______.

A.boy;watch B.boy;watches C.boys;watch(

)7.The_____areflyingbacktotheircountry.

A.Germany B.Germanys C.Germans(

)8.Thegirlbrushesher_____everydaybeforehegoestobed.

A.tooths B.teeth C.teeths(

)9.Isawmany_____inthestreet.A.peoples

B.people

C.people’s(

)10.Thegreensweaterishis_________.A.brother

B.brothers

C.brother’s(

)11.Theycomefromdifferent______A.country

B.countries

C.acountry

D.countrys(

)12.Howmany______doyouseeinthepicture?

A.tomatos

B.tomatoes

C.tomato

D.thetomato(

)13.Theyare______.A.womanteachers

B.womenteachers

C.womenteacher D.womanteacher(

)14.Wouldyoulike_______,please?

A.twoglassofwater

B.twoglassesofwater

C.twoglassofwaters

D.twoglassesofwaters(

)15.Mostof______livein_______.A.Germans,German

B.German,Germen

C.Germen,Germany

D.Germans,Germany(

)16.Herearesome______inthese_______.A.knifes

pencil-boxes

B.knives

pencils-boxC.knives

pencil-box

D.knives

pencils-boxes(

)17.______like______byair.A.Greens,traveling

B.TheGreen,traveling

C.TheGreens,travel

D.TheGreens,travelling(

)18.Iwonderwhy______areinterestedinactionfilms(武打片).A.thepeople

B.people

C.peoples

D.thepeoples(

)19.Thereisno______intheplate.A.apples

B.oranges

C.rice

D.eggs(

)20.Myunclehasthree_______.A.child

B.childs

C.children

D.childrens

三、填入所给名词的正确形式1.Ihavetwo_______(knife)2.Therearemany_______here.(box)3.Therearemany_______ontheroad.(bus)4.Afew_______aredrawingonthewall.(boy)5.The_______areplayingfootballnow.(child)6.Pleasetaketwo_______forme.(photo)7.Ilikethered_______.(tomato)8.Wouldyoupleasecleanyour_______now(tooth)9.Doyouwantsome_______(milk)10.Thereareten______________inourschool.(womanteacher)参考答案：温馨提示：以下内容为本公众平台老师在业余时间人工整理，如发现有错误，欢迎大家留言指正。一、1.oranges

2.classes3.monkeys

4.pianos5.children

6.shelves7.beds

8.countries9.families

10.toys11.feet

12.radios13.photos

14.tomatoes15.women

16.knives17.sheep

18.ships19.dishes

20.mice21.teeth

22.leaves二、1.C

2.